Phil Mastroianni Corp.

Phil Mastroianni Corp. is a Waltham-based landscape contractor whose website says the company has operated for over 48 years as a second- and third-generation family business, with Phil Mastroianni listed as President/Owner. Its stated work spans landscape construction, masonry, irrigation, lighting, maintenance, and snow and ice management for residential, commercial, and institutional properties. The small public review history is positive but limited: four Google Reviews from 2022 through 2026, including a 2026 reviewer who described the crew as professional and courteous after they helped with car trouble, plus older praise for thoroughness, professionalism, attentiveness, and customer service. The company presents a broad outdoor-construction scope, including drainage and storm management, hardscape, softscape, plantings, lawns, irrigation, landscape lighting, pools and other outdoor amenities, patios, stairs, masonry walls, fire pits, fireplaces, and outdoor kitchens. Houzz also lists landscape maintenance, tree transplanting, and snow removal, and shows eight projects, while BBB lists an A+ grade and accreditation. They may be a fit for homeowners seeking a long-established full-service landscape build and ongoing care. Before booking, confirm which crew and service scope fit the project, and request a detailed plan and estimate for any specialized masonry, drainage, irrigation, or outdoor-amenity work.